The sport benefits athletes with a strong 'core' workout. SUP'ing is popular at warm coastal climates and resorts, and is gaining in popularity as celebrities are sampling the sport, and cross-over athletes are training with SUP. SUPs have been spotted around the globe, anywhere there is easy access to safe waters, as well as in the surfing lineups of the world. Another reason for the rise in popularity of stand up paddleboarding is that, unlike surfing, paddleboarding is very easy to learn. Within one hour you can become very comfortable in the water and on your board. Stand up paddleboarding is also more popular with women because of their lower center of gravity, women are more often skilled at paddleboarding than men.